Method visit

packages/compiler/src/expression_parser/ast.ts:730–735

(ast: AST, context?: any)

export class RecursiveAstVisitor implements AstVisitor {
  visit(ast: AST, context?: any): any {
    // The default implementation just visits every node.
    // Classes that extend RecursiveAstVisitor should override this function
    // to selectively visit the specified node.
    ast.visit(this, context);
  }
  visitUnary(ast: Unary, context: any): any {
    this.visit(ast.expr, context);
  }